CVE-2005-3640: Floosietek Ftgate

High severity, CVSS 10.0. EPSS: 8.8% chance of exploitation in the next 30 days.

Multiple buffer overflows in the IMAP Groupware Mail server of Floosietek FTGate (FTGate4) 4.1 allow remote attackers to execute arbitrary code via long arguments to various IMAP commands, as demonstrated with the EXAMINE command.

Affected products

• Floosietek Ftgate: version 4_4.1 only

Published 2005-11-16. Last modified 2026-06-16.